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Sciullo Stephanie L

Disclosed activity across 1 company

Tapewire entity
61936
SEC CIK
0001798883

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MSA Safety IncMSA · Entity 3692PresidentMarch 08, 2026March 10, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

MSA Safety Inc

Report date March 08, 2026 · Filed March 10, 2026 · Amendment

Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, no par valueSEC Table I · non-derivativeDirect16,383 Reported balance After 2026-03-08 transaction · row 1 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 1 · 2026-03-08 · Grant · Acquired 6,077 · Balance 16,383

F1: This amendment is filed to amend the number of shares reported as awarded under performance stock units in the original Form 4, which amount was incorrect due to administrative error, and is deemed to amend the number of shares reported as securities beneficially owned following the reported transactions in Table I to reflect the correction.

Filing footnotes · ownership attribution and instrument terms

F1: This amendment is filed to amend the number of shares reported as awarded under performance stock units in the original Form 4, which amount was incorrect due to administrative error, and is deemed to amend the number of shares reported as securities beneficially owned following the reported transactions in Table I to reflect the correction.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 08, 2026 Filed Mar 10, 2026 19:17 UTC Amendment MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 6,077 $0.00 $0.00
Disclosure

SEC source: 0001225208-26-003462 · doc4a.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,383

F1 · shares: This amendment is filed to amend the number of shares reported as awarded under performance stock units in the original Form 4, which amount was incorrect due to administrative error, and is deemed to amend the number of shares reported as securities beneficially owned following the reported transactions in Table I to reflect the correction.

Read SEC document
March 08, 2026 Filed Mar 10, 2026 13:16 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 2,276 $183.43 $417,486.68
Disclosure

SEC source: 0001225208-26-003439 · doc4.xml · nonDerivative · entry 3

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,419

Read SEC document
March 08, 2026 Filed Mar 10, 2026 13:16 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 412 $183.43 $75,573.16
Disclosure

SEC source: 0001225208-26-003439 · doc4.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,695

Read SEC document
March 08, 2026 Filed Mar 10, 2026 13:16 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 3,801 $0.00 $0.00
Disclosure

SEC source: 0001225208-26-003439 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,107

Read SEC document
March 04, 2026 Filed Mar 6, 2026 15:52 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 1,223 $0.00 $0.00
Disclosure

SEC source: 0001225208-26-003327 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,306

Read SEC document
September 12, 2025 Filed Sep 15, 2025 14:04 UTC MSA Safety Inc MSA · Entity 3692 SaleCommon Stock, no par value 2,361 $169.51 $400,213.11
Disclosure

SEC source: 0001225208-25-007981 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,083

Read SEC document
September 11, 2025 Filed Sep 12, 2025 16:40 UTC MSA Safety Inc MSA · Entity 3692 Disposition to issuerCommon Stock, no par value 3,000 $172.33 $516,990.00
Disclosure

SEC source: 0001225208-25-007949 · doc4.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,444

Read SEC document
September 11, 2025 Filed Sep 12, 2025 16:40 UTC MSA Safety Inc MSA · Entity 3692 Disposition to issuerCommon Stock, no par value 1,700 $172.47 $293,190.50
Disclosure

SEC source: 0001225208-25-007949 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,444

Read SEC document
September 11, 2025 Filed Sep 16, 2025 12:57 UTC Amendment MSA Safety Inc MSA · Entity 3692 SaleCommon Stock, no par value 3,000 $172.33 $516,990.00
Disclosure

SEC source: 0001225208-25-008002 · doc4a.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,444

F1 · kind: This amendment corrects the transaction code in Table 1, which was inadvertently reported as 'D' and has been corrected to 'S'.

Read SEC document
September 11, 2025 Filed Sep 16, 2025 12:57 UTC Amendment MSA Safety Inc MSA · Entity 3692 SaleCommon Stock, no par value 1,700 $172.47 $293,190.50
Disclosure

SEC source: 0001225208-25-008002 · doc4a.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,444

F1 · kind: This amendment corrects the transaction code in Table 1, which was inadvertently reported as 'D' and has been corrected to 'S'.

Read SEC document
September 01, 2025 Filed Sep 3, 2025 14:05 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 3,869 $170.60 $660,051.40
Disclosure

SEC source: 0001225208-25-007657 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,144

Read SEC document
March 08, 2025 Filed Mar 11, 2025 17:32 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 1,647 $157.99 $260,209.53
Disclosure

SEC source: 0001225208-25-003206 · doc4.xml · nonDerivative · entry 3

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,013

Read SEC document
March 08, 2025 Filed Mar 11, 2025 17:32 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 321 $157.99 $50,714.79
Disclosure

SEC source: 0001225208-25-003206 · doc4.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,660

Read SEC document
March 08, 2025 Filed Mar 11, 2025 17:32 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 5,401 $0.00 $0.00
Disclosure

SEC source: 0001225208-25-003206 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,981

Read SEC document
February 20, 2025 Filed Feb 20, 2025 20:19 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 1,429 $0.00 $0.00
Disclosure

SEC source: 0001225208-25-002046 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,580

Read SEC document
March 08, 2024 Filed Mar 12, 2024 19:34 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 734 $185.92 $136,465.28
Disclosure

SEC source: 0001225208-24-004100 · doc4.xml · nonDerivative · entry 3

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,600

Read SEC document
March 08, 2024 Filed Mar 12, 2024 19:34 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 204 $185.92 $37,927.68
Disclosure

SEC source: 0001225208-24-004100 · doc4.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,334

Read SEC document
March 08, 2024 Filed Mar 12, 2024 19:34 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 2,911 $0.00 $0.00
Disclosure

SEC source: 0001225208-24-004100 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,538

Read SEC document
March 08, 2024 Filed Mar 14, 2024 19:05 UTC Amendment MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 1,006 $185.92 $187,035.52
Disclosure

SEC source: 0001225208-24-004237 · doc4a.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,151

F1 · shares: On March 12, 2024, the reporting person filed a Form 4 which inadvertently reported the incorrect number of shares withheld for tax purposes. The correct number of shares is reported in this amendment, together with the corrected number of owned shares after the shares withheld for tax purposes.

Read SEC document
March 08, 2024 Filed Mar 14, 2024 19:05 UTC Amendment MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 381 $185.92 $70,835.52
Disclosure

SEC source: 0001225208-24-004237 · doc4a.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,157

F1 · shares: On March 12, 2024, the reporting person filed a Form 4 which inadvertently reported the incorrect number of shares withheld for tax purposes. The correct number of shares is reported in this amendment, together with the corrected number of owned shares after the shares withheld for tax purposes.

Read SEC document
February 20, 2024 Filed Feb 22, 2024 15:21 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 1,214 $0.00 $0.00
Disclosure

SEC source: 0001225208-24-002672 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,627

Read SEC document
June 09, 2023 Filed Jun 12, 2023 14:50 UTC MSA Safety Inc MSA · Entity 3692 SaleCommon Stock, no par value 4,093 $153.90 $629,907.79
Disclosure

SEC source: 0001225208-23-006704 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,413

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $153.895 to $153.935, inclusive. The reporting person undertakes to provide to MSA Safety Inc., any security holder of MSA Safety Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
March 08, 2023 Filed Mar 10, 2023 17:05 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 619 $137.83 $85,316.77
Disclosure

SEC source: 0001225208-23-003697 · doc4.xml · nonDerivative · entry 3

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,506

Read SEC document
March 08, 2023 Filed Mar 10, 2023 17:05 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 326 $137.83 $44,932.58
Disclosure

SEC source: 0001225208-23-003697 · doc4.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,125

Read SEC document
March 08, 2023 Filed Mar 10, 2023 17:05 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 2,029 $0.00 $0.00
Disclosure

SEC source: 0001225208-23-003697 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,451

Read SEC document
February 21, 2023 Filed Feb 23, 2023 17:33 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 1,456 $0.00 $0.00
Disclosure

SEC source: 0001225208-23-002603 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,432

Read SEC document
February 21, 2023 Filed Mar 9, 2023 22:21 UTC Amendment MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 1,446 $0.00 $0.00
Disclosure

SEC source: 0001225208-23-003657 · doc4a.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,422

Read SEC document
September 01, 2022 Filed Sep 2, 2022 15:54 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 8,503 $0.00 $0.00
Disclosure

SEC source: 0001225208-22-009956 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,976

Read SEC document
March 08, 2022 Filed Mar 10, 2022 16:06 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 98 $128.64 $12,606.72
Disclosure

SEC source: 0001225208-22-004432 · doc4.xml · nonDerivative · entry 3

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,473

Read SEC document
March 08, 2022 Filed Mar 10, 2022 16:06 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 77 $128.64 $9,905.28
Disclosure

SEC source: 0001225208-22-004432 · doc4.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,571

Read SEC document
March 08, 2022 Filed Mar 10, 2022 16:06 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 321 $0.00 $0.00
Disclosure

SEC source: 0001225208-22-004432 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,648

Read SEC document
February 22, 2022 Filed Feb 24, 2022 14:09 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 1,052 $0.00 $0.00
Disclosure

SEC source: 0001225208-22-003191 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,327

Read SEC document
March 08, 2021 Filed Mar 10, 2021 21:11 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 197 $163.78 $32,264.66
Disclosure

SEC source: 0001225208-21-005055 · doc4.xml · nonDerivative · entry 3

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,275

Read SEC document
March 08, 2021 Filed Mar 10, 2021 21:11 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 93 $163.78 $15,231.54
Disclosure

SEC source: 0001225208-21-005055 · doc4.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,472

Read SEC document
March 08, 2021 Filed Mar 10, 2021 21:11 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 641 $0.00 $0.00
Disclosure

SEC source: 0001225208-21-005055 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,565

Read SEC document
February 23, 2021 Filed Feb 25, 2021 15:14 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 837 $0.00 $0.00
Disclosure

SEC source: 0001225208-21-003724 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,924

Read SEC document
March 08, 2020 Filed Mar 10, 2020 19:20 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 286 $129.40 $37,008.40
Disclosure

SEC source: 0001225208-20-004726 · doc4.xml · nonDerivative · entry 3

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,087

Read SEC document
March 08, 2020 Filed Mar 10, 2020 19:20 UTC MSA Safety Inc MSA · Entity 3692 Tax withholdingCommon Stock, no par value 106 $129.40 $13,716.40
Disclosure

SEC source: 0001225208-20-004726 · doc4.xml · nonDerivative · entry 2

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,373

Read SEC document
March 08, 2020 Filed Mar 10, 2020 19:20 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 936 $0.00 $0.00
Disclosure

SEC source: 0001225208-20-004726 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,479

Read SEC document
March 02, 2020 Filed Mar 3, 2020 13:02 UTC MSA Safety Inc MSA · Entity 3692 SaleCommon Stock, no par value 3,085 $125.00 $385,625.00
Disclosure

SEC source: 0001225208-20-003966 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,543

Read SEC document
February 25, 2020 Filed Feb 27, 2020 17:28 UTC MSA Safety Inc MSA · Entity 3692 GrantCommon Stock, no par value 1,069 $0.00 $0.00
Disclosure

SEC source: 0001225208-20-003634 · doc4.xml · nonDerivative · entry 1

Sciullo Stephanie L · CIK 0001798883 · Vice President, CLO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,628

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.